Finite Group Databasebeta

← #38752518

Subgroups — #38752518

Order 25216.

376 conjugacy classes of subgroups; only the 131 normal subgroups are shown.

normal subgroups only

This group has 376 conjugacy classes of subgroups — too many to draw. Only its 131 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#27161634C211yesmaximal, characteristic
2C4×Q8×D197C211yesmaximal, characteristic
3#27161385C212yesmaximal, complemented
4#27161384C212yesmaximal, complemented
5#27161371C211yesmaximal, characteristic, complemented
6#27161365C211yesmaximal, characteristic, complemented
7#27161364C211yesmaximal, characteristic, complemented
8#27161120C212yesmaximal
9#27161101C211yesmaximal, characteristic
10#27161086C212yesmaximal
11#477×C197C211yesmaximal, characteristic, complemented
12C2×Q8×D197C2211yescharacteristic
13C2×#15691341C2212yes—
14#20263326C2211yescharacteristic
15#20263317C2212yes—
16#20263306—21no—
17#20263302—21no—
18Q8×Dic197—21no—
19Q8×Dic197C2211yescharacteristic
20C4×Dic394—21no—
21C4×Dic394C2211yescharacteristic
22#20263291—21no—
23#20263291—21no—
24#20263291C2211yescharacteristic
25#20263284C2212yes—
26C4⋊C4×D197—21no—
27C4⋊C4×D197C2211yescharacteristic
28C42×D197—21no—
29C42×D197C2211yescharacteristic
30#20263259C2212yes—
31#20263258C2212yes—
32#20263257C2212yes—
33C4⋊#13096802C2211yescharacteristic
34#20263255C2212yes—
35#20263251C2212yes—
36#20263250C2212yes—
37#20263249C2212yes—
38C4⋊Q8×C197C2211yescharacteristic
39C4×Q8×C197C2211yescharacteristic
40#107×C197C2212yes—
41C4⋊C8×C197C2211yescharacteristic
42#103×C197C2212yes—
43C2×Dic394—21no—
44C2×Dic394—21no—
45C2×Dic394C2311yescharacteristic
46Q8×D197—22no—
47Q8×D197Q814yescomplemented
48C2×C4×D197—21no—
49C2×C4×D197—21no—
50C2×C4×D197D411yescharacteristic
51C2×C4×D197D411yescharacteristic
52C2×C4×D197C2311yescharacteristic
53#15691341—24no—
54C2×#13096802C2312yes—
55C4⋊Dic197—21no—
56C4⋊Dic197—22no—
57C4⋊Dic197—21no—
58C4⋊Dic197C2312yes—
59C4⋊Dic197C2311yescharacteristic
60#15691337—21no—
61#15691337—21no—
62#15691337—22no—
63#15691337—21no—
64#15691335—22no—
65C4×Dic197—21no—
66C4×Dic197—21no—
67C4×Dic197—22no—
68C4×Dic197—21no—
69C4×Dic197D411yescharacteristic
70C4×Dic197D411yescharacteristic
71C4×Dic197C2311yescharacteristic
72C2×Q8×C197—21no—
73C2×Q8×C197C2311yescharacteristic
74C2×C8×C197C2312yes—
75C4⋊C4×C197—21no—
76C4⋊C4×C197—21no—
77C4⋊C4×C197C2312yes—
78C4⋊C4×C197C2311yescharacteristic
79C42×C197—21no—
80C42×C197C2311yescharacteristic
81C22×D197C2×D411yescharacteristic
82Dic394—21no—
83Dic394—24no—
84Dic394—42no—
85Dic394C2×Q812yes—
86C2×Dic197—21no—
87C2×Dic197—21no—
88C2×Dic197—22no—
89C2×Dic197C2×D411yescharacteristic
90C2×Dic197C2×D411yescharacteristic
91C2×Dic197C2×D411yescharacteristic
92C4×D197—24no—
93C4×D197—22no—
94C4×D197—41no—
95C4×D197—42no—
96C4×D197C2×Q812yes—
97C4×D197#4112yes—
98#13096802—22no—
99Q8×C197—21no—
100Q8×C197—42no—
101Q8×C197C2×Q812yes—
102C2×C4×C197—21no—
103C2×C4×C197—21no—
104C2×C4×C197—22no—
105C2×C4×C197C2×D411yescharacteristic
106C2×C4×C197C2×D411yescharacteristic
107C2×C4×C197C2411yescharacteristic
108C8×C197—22no—
109C22×C197C22×D411yescharacteristic
110C2×D197—21no—
111C2×D197—21no—
112C2×D197C22⋊Q812yes—
113C4×C197—22no—
114C4×C197—21no—
115C4×C197—42no—
116C4×C197—41no—
117C4×C197#13712yes—
118C4×C197C22×Q811yescharacteristic
119C4×C197C2×#4111yescharacteristic
120Dic197—22no—
121Dic197—21no—
122Dic197—21no—
123Dic197—42no—
124Dic197—41no—
125Dic197C22⋊Q812yes—
126C2×C197C2×C22⋊Q811yescharacteristic
127C2×C197C2×#13711yescharacteristic
128C2×C197#57511yescharacteristic
129D197—22no—
130C197#307811yescharacteristic, complemented, Sylow
131#3078—1971nomaximal, Sylow
132#533—1971no—
133C2×C4×Q8—1971no—
134#479—1972no—
135#479—1972no—
136#477—1971no—
137#477D19711yescharacteristic, complemented
138#475—1971no—
139#475—1971no—
140#428—1972no—
141#423—1971no—
142#419—1972no—
143C22×Q8—1971no—
144C2×M16—1972no—
145C4⋊Q8—1971no—
146C4⋊Q8C2×D19711yescharacteristic
147#125—1972no—
148C22⋊Q8—3941no—
149C22⋊Q8—3941no—
150C4×Q8—3941no—
151C4×Q8—3941no—
152C4×Q8—3941no—
153C4×Q8—3941no—
154C4×Q8—1971no—
155C4×Q8—1971no—
156C4×Q8—1971no—
157C4×Q8C2×D19711yescharacteristic
158#117—1972no—
159C2×C4⋊C4—3941no—
160C2×C4⋊C4—1971no—
161C2×C42—3941no—
162C2×C42—1971no—
163#107—1972no—
164#107C2×D19712yes—
165#106—1972no—
166#106—1972no—
167C4⋊C8—1972no—
168C4⋊C8—1971no—
169C4⋊C8C2×D19711yescharacteristic
170#103—1972no—
171#103—1972no—
172#103—1972no—
173#103C2×D19712yes—
174C2×Q8—21no—
175C2×Q8—3941no—
176C2×Q8—3942no—
177C2×Q8—3941no—
178C2×Q8—1974no—
179C2×Q8—1971no—
180C2×Q8C22×D19711yescharacteristic
181C22×C4—3941no—
182C22×C4—3941no—
183C22×C4—1971no—
184C22×C4—1971no—
185C22×C4—1971no—
186M16—3944no—
187C2×C8—1972no—
188C2×C8C22×D19712yes—
189C4⋊C4—21no—
190C4⋊C4—21no—
191C4⋊C4—3941no—
192C4⋊C4—3941no—
193C4⋊C4—3942no—
194C4⋊C4—3941no—
195C4⋊C4—3942no—
196C4⋊C4—3941no—
197C4⋊C4—3941no—
198C4⋊C4—1972no—
199C4⋊C4—1971no—
200C4⋊C4C22×D19712yes—
201C4⋊C4C22×D19711yescharacteristic
202C22⋊C4—3942no—
203C42—21no—
204C42—3941no—
205C42—3941no—
206C42—3942no—
207C42—3941no—
208C42—1971no—
209C42—1971no—
210C42—1971no—
211C42C22×D19711yescharacteristic
212C23—1971no—
213Q8—21no—
214Q8—42no—
215Q8—7882no—
216Q8—3944no—
217Q8—3941no—
218Q8—1972no—
219Q8Q8×D19712yes—
220C2×C4—21no—
221C2×C4—21no—
222C2×C4—22no—
223C2×C4—7881no—
224C2×C4—7882no—
225C2×C4—3944no—
226C2×C4—3941no—
227C2×C4—3942no—
228C2×C4—3941no—
229C2×C4—3942no—
230C2×C4—1971no—
231C2×C4—1971no—
232C2×C4—1971no—
233C2×C4—1972no—
234C2×C4—1972no—
235C2×C4D4×D19711yescharacteristic
236C2×C4D4×D19711yescharacteristic
237C2×C4C23×D19711yescharacteristic
238C8—22no—
239C8—3942no—
240C22—3941no—
241C22—3941no—
242C22—1972no—
243C22C2×D4×D19711yescharacteristic
244C4—21no—
245C4—22no—
246C4—41no—
247C4—42no—
248C4—7882no—
249C4—7881no—
250C4—3941no—
251C4—3941no—
252C4—3942no—
253C4—1972no—
254C4#2026335812yes—
255C4C2×Q8×D19711yescharacteristic
256C4#41×D19711yescharacteristic
257C2—3942no—
258C2C22⋊Q8×D19711yescharacteristic
259C2C2×#2026335811yescharacteristic
260C2#2716187511yescharacteristic
subgroupG/H
centerC22C2×D4×D197
commutator, cosocleC2×C4×C197C24
FrattiniC2×C4C23×D197
Fitting#477×C197C2
socleC22×C197C22×D4
prime radicalC22×D197C2×D4
hypercenter#477D197
hypocenterC197#3078
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ #477

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
3. #27161385C2semidirect
4. #27161384C2semidirect
5. #27161371C2semidirect
6. #27161365C2semidirect
7. #27161364C2semidirect
11. #477×C197C2semidirect
47. Q8×D197Q8semidirect
130. C197#3078semidirect
137. #477D197semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
#271616342
C4×Q8×D1972
#271613852
#271613842
#271613712
#271613652
#271613642
#271611202
#271611012
#271610862
#477×C1972
#3078197